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<TITLE>JavaScript Source Code 3000:  Forms:  Time Out</TITLE>
<META HTTP-EQUIV="JavaScript Source Code 3000" CONTENT = "no-cache">
<META NAME="description" CONTENT="Limit the time allowed for form input with this short script.  Easy!">
<META NAME="date" CONTENT="2000-12-21">
<META NAME="channel" CONTENT="Web Developer">
<META NAME="author" CONTENT="Sergio Mottura">
<META NAME="section" CONTENT="Forms">
<SCRIPT LANGUAGE="JavaScript">
<!-- Original:  Sergio Mottura (sergio1@onebox.com) -->
<!-- Web Site:  http://www.bassprotips.com -->
<!-- Modified:  Benjamin Wright, Editor -->




<!-- Begin
var i = 0;
var done = 0;
var totalSecs = 10;
function SecondPast() {
if(totalSecs != null) timerId = setTimeout("SecondPast()", 1000);
if(i < totalSecs) {
i += 1;
document.clock.seconds.value = totalSecs - i;
   }
}
function doSub() {
if(i < totalSecs) {
alert("The form would have been submitted.");
done = true;
}
else {
alert("Sorry, you exceeded the time limit.");
done = false;
}
return done;
}
//  End -->
</script>

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<BODY BGCOLOR=#ffffff vlink=#0000ff onLoad="SecondPast()">

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<A HREF="../index.htm" /" TARGET="_top"><FONT COLOR="#0000FF"><b>Home</b></font></A>
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<FONT COLOR="#006666"><b>Time Out</b></font></font>
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<!-- Description --><!--content_start-->
Limit the time allowed for form input with this short script.  Easy!
<hr>
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</table>
<!-- Demonstration -->
<center>
(Refresh browser to restart counter.)
<br>
<form name="clock" onSubmit="return doSub();">
Time Remaining: 
<input type=text name="seconds" value="0" size=6>
<br>
<br>
<input type=textbox name="info" value="Text to submit">
<input type=submit value="Submit">
</form>
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<tr><td BGCOLOR=yellow><font FACE="helvetica,arial,geneva"><b>JavaScript Source Code 3000:  Forms:  Time Out</b>
<p>Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Command-s).  The script is yours!!!
<br><br></font></td></tr>
<tr><td BGCOLOR=yellow ALIGN=CENTER>
<form NAME="copy">

<DIV align="center">
<input type=button value="Highlight All" onClick="javascript:this.form.txt.focus();this.form.txt.select();">&nbsp;&nbsp;&nbsp;&nbsp;
<INPUT TYPE="text" NAME="total" VALUE="Script Size:  1.71 KB" size=24>
</DIV>

<textarea NAME="txt" ROWS=20 COLS=75 WRAP=VIRTUAL>

&lt;!-- THREE STEPS TO INSTALL TIME OUT:

  1.  Copy the coding into the HEAD of your HTML document
  2.  Add the onLoad event handler into the BODY tag
  3.  Put the last coding into the BODY of your HTML document  --&gt;

&lt;!-- STEP ONE: Paste this code into the HEAD of your HTML document  --&gt;

&lt;HEAD&gt;

&lt;SCRIPT LANGUAGE="JavaScript"&gt;
&lt;!-- Original:  Sergio Mottura (sergio1@onebox.com) --&gt;
&lt;!-- Web Site:  http://www.bassprotips.com --&gt;
&lt;!-- Modified:  Benjamin Wright, Editor --&gt;

&lt;! &gt;
&lt;! &gt;

&lt;!-- Begin
var i = 0;
var done = 0;
var totalSecs = 10;
function SecondPast() {
if(totalSecs != null) timerId = setTimeout("SecondPast()", 1000);
if(i &lt; totalSecs) {
i += 1;
document.clock.seconds.value = totalSecs - i;
   }
}
function doSub() {
if(i &lt; totalSecs) {
done = true;
}
else {
alert("Sorry, you exceeded the time limit.");
done = false;
}
return done;
}
//  End --&gt;
&lt;/script&gt;

&lt;/HEAD&gt;

&lt;!-- STEP TWO: Insert the onLoad event handler into your BODY tag  --&gt;

&lt;BODY onLoad="SecondPast()"&gt;

&lt;!-- STEP THREE: Copy this code into the BODY of your HTML document  --&gt;

&lt;center&gt;
&lt;form name="clock" onSubmit="return doSub();"&gt;
Time Remaining: 
&lt;input type=text name="seconds" value="0" size=6&gt;
&lt;br&gt;
&lt;br&gt;
&lt;input type=textbox name="info" value="Test to submit"&gt;
&lt;input type=submit value="Submit"&gt;
&lt;/form&gt;
&lt;/center&gt;

 

&lt;!-- Script Size:  1.71 KB --&gt;</textarea><br><font FACE="helvetica,arial,geneva"></font></td></tr>

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